I have a bug in a pbem game I am playing as the Ottomans. At the event when Mustafa becomes Sultan, all my units along with leaders disappear from the game. The only one left is Mustafa. The two reform events are also still locked. Is anybody else seeing this bug?

The evt_nam_TUR_Mustafa4_Sultan1807 event looks simply and straightforward enough, and I can't see an error in it. The only unit it should remove is 'Sultan Selim III' (ldr_TUR_Selim4).

But looking at the <F1> unit list one can see that the only Turk unit in the game is 'Sultan Mustafa IV'.

I would guess there was a glitch while executing the turn, and suggest re-running it. Also, the logs from right after running the turn (before starting the game again) might shed some light on the situation.